#7BB3EC#7BB3EC

#7BB3EC is a light, moderate cyan. Relative luminance 0.425; OKLCH L 75.0% C 0.102 H 249.7°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#7BB3EC
RGB	rgb(123, 179, 236)
HSL	hsl(210, 75%, 70%)
HSV	hsv(210, 48%, 93%)
CMYK	cmyk(47.9%, 24.2%, 0%, 7.5%)
CIE-LAB	lab(71.22, -3.05, -34.12)
CIE-LCH	lch(71.22, 34.25, 264.89°)
OKLab	oklab(75.02% -0.0352 -0.0952)
OKLCH	oklch(75.02% 0.102 249.7)
XYZ	xyz(39.4236, 42.5045, 85.4674)
Luminance	0.4251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB3EC #ECB47B

analogous

#7BECEC #7BB3EC #7B7BEC

triadic

#7BB3EC #EC7BB3 #B3EC7B

tetradic

#7BB3EC #EC7BEC #ECB47B #7BEC7B

square

#7BB3EC #EC7BEC #ECB47B #7BEC7B

split-complementary

#7BB3EC #EC7B7B #ECEC7B

monochromatic

#1E76CF #4694E4 #7BB3EC #B0D2F4 #E4F0FB

Accessibility & contrast

On white

2.21

#7BB3EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#7BB3EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB3EC

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB3EC	#FFFFFF	#000000	##000000
##7BB3EC	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB5EF

Deuteranopia (green-blind)

#8EA9EB

Tritanopia (blue-blind)

#48C0C6

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #7bb3ec;
/* rgb */ color: rgb(123, 179, 236);
/* oklch */ color: oklch(75.0% 0.102 249.7);

Tailwind

colors: {
  custom: {
    50: '#a7c9f2',
    500: '#7bb3ec',
    950: '#000000',
  },
}

SCSS

$custom: #7bb3ec;
$custom-light: #a7c9f2;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb3ec",
  "rgb": {
    "r": 123,
    "g": 179,
    "b": 236
  },
  "hsl": {
    "h": 210.265,
    "s": 74.834,
    "l": 70.392
  },
  "oklch": {
    "l": 0.75017,
    "c": 0.10151,
    "h": 249.7
  },
  "luminance": 0.42507
}

Semantic roles & 50–950 ramp

primary

#7BB3EC

secondary

#F1E2D2

accent

#740FD7

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101317

muted

#7F8285

Preview Lab

Preview with #7BB3EC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →